# Self-drilling screw Koelner/Rawlplug R-SL3-OD48035T8004 4.8x35 mm RAL8004, pack 150 pcs **URL:** https://aio.lv/en/product--koelnerrawlplug-r-sl3-od48035t8004--12326759 **Data updated:** 2026-04-26 18:50 (EEST) **Category:** Miscellaneous repair tools **Manufacturer:** Koelner/Rawlplug **Manufacturer code:** R-SL3-OD48035T8004 **EAN:** 5906675445946 **Warranty:** 2 Years **Availability:** Out of stock ## Summary description Self-drilling screw Koelner/Rawlplug R-SL3-OD48035T8004 is sized 4.8x35 mm and finished in RAL8004 (brown). Supplied as a bulk pack of 150 pieces, this fastener integrates a drill point for direct fastening into metal profiles without pre-drilling, suitable for roofing, cladding and light metal assembly where corrosion-resistant coated screws are required. ## Long description Self-drilling screw Koelner/Rawlplug R-SL3-OD48035T8004 4.8x35 mm RAL8004 is a corrosion-resistant fastener finished in brown (RAL8004). Sized at 4.8 x 35 mm and supplied as a pack of 150 pieces, this screw features an integrated drill point that allows direct fastening into thin metal sections and steel profiles without prior pilot drilling. It is intended for applications such as roofing sheets, metal cladding and light metal assemblies where a coated, durable screw is required. Advantages The integrated self-drilling point reduces installation time by eliminating pre-drilling and simplifies assembly when working with thin-gauge steel or metal profiles. The brown RAL8004 coating provides corrosion protection and a visually matching finish for applications where appearance matters. Supplied in a bulk pack of 150 pieces, the set is suitable for medium-sized jobs and for keeping a consistent stock of fasteners on site. Suitable for Fixing roofing sheets to metal purlins and supports Attaching metal cladding and facade panels Light structural metal assemblies and accessory mounting Applications requiring a brown-coated screw for visual matching When it may not be suitable This self-drilling screw is not intended for use in thick structural steel that exceeds the drilling capacity of the screw point; in such cases pre-drilling or different fasteners are required. It is also not intended for use with untreated timber, masonry, or concrete where dedicated fasteners are more appropriate. Key specifications Diameter and length: 4.8 x 35 mm Head/drive: coated hex or similar suitable drive for powered installation (matching driver recommended) Point type: integrated self-drilling point for metal-to-metal fastening Finish: corrosion-resistant brown coating (RAL8004) Pack quantity: 150 pieces Typical uses: roofing, cladding, light metalwork How to use Position the screw at the required fastening point and use an appropriate powered screwdriver or wrench with the matching bit or socket. Apply steady pressure and a controlled speed to allow the self-drilling point to cut through the metal profile and form an effective mating thread. Tighten until the head is seated flush or to the torque recommended for the substrate thickness; avoid over-torquing which can deform the sheet or strip the thread. What to consider before purchase Confirm the screw length and diameter are suitable for the combined thickness of materials to be fastened. Check that the self-drilling capacity matches the metal gauge you will be working with. Ensure the brown RAL8004 finish is acceptable for visual and corrosion performance in your environment. Usage recommendations For best results use with a calibrated cordless driver or low-speed impact driver, maintain perpendicular alignment during installation, and store the screws in a dry place to preserve the coating. For thicker or hardened steel, test a sample fastening and consider pre-drilling or a dedicated fastener type. ## FAQ ### What payment options are available? AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted. ### Can this product be purchased for a company (with VAT)? Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout. ### What is the warranty period? All Koelner/Rawlplug products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Koelner/Rawlplug service centers and through AiO.lv ### Can the product be returned after purchase? Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return. ### Where should I contact for warranty service? For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty ## Image https://aio.lv/img/cache/product/12326759/68246866_large.webp